aboutsummaryrefslogtreecommitdiff
path: root/AGENTS/ARCH/DRIVER.md
diff options
context:
space:
mode:
Diffstat (limited to 'AGENTS/ARCH/DRIVER.md')
-rw-r--r--AGENTS/ARCH/DRIVER.md3
1 files changed, 2 insertions, 1 deletions
diff --git a/AGENTS/ARCH/DRIVER.md b/AGENTS/ARCH/DRIVER.md
index ef739b2..974c0dc 100644
--- a/AGENTS/ARCH/DRIVER.md
+++ b/AGENTS/ARCH/DRIVER.md
@@ -6,7 +6,8 @@ style is in [CONVENTIONS/SYMBOLS_AND_ERRORS.md](../CONVENTIONS/SYMBOLS_AND_ERROR
- One or more source files, with optional `-S`, `-o path`, `-r`, `-no-std` and
`-fdiagnostics-color[=auto|always|never]` / `-fno-diagnostics-color`; options may appear among inputs.
- Each stream is parsed independently. INCLUDE paths are relative to the including file,
+ Each input is preprocessed independently before parsing. PP_* switches are file-local;
+ masked source retains line numbers, and SourceUnit owns the per-line __LIB map. INCLUDE paths are relative to the including file,
matched against command-line inputs with fs::equivalent. The driver rejects repeated
inputs and computes transitive symbol visibility; cycles do not copy statements.
CodeGen records owners for signatures, types and exported constants/globals and filters